made slice state persist before passing to worker resolves #600
made slice state persist before passing to worker resolves #600

jsnoble/teraslice,godber/teraslice,jsnoble/teraslice,godber/teraslice,terascope/teraslice,jsnoble/teraslice,godber/teraslice,terascope/teraslice,jsnoble/teraslice,jsnoble/teraslice,terascope/teraslice,terascope/teraslice